9897801555

素因数分解:

$3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1\times {\mathrm{6451}}^1$

素因数の和:7131

約数の個数: 32

約数和(自身を含む): 15943150080

約数和(自身を除く): 6045348525

約数列:

[1, 3, 5, 15, 233, 439, 699, 1165, 1317, 2195, 3495, 6451, 6585, 19353, 32255, 96765, 102287, 306861, 511435, 1503083, 1534305, 2831989, 4509249, 7515415, 8495967, 14159945, 22546245, 42479835, 659853437, 1979560311, 3299267185, 9897801555]

約数ペア:

[(1, 9897801555), (3, 3299267185), (5, 1979560311), (15, 659853437), (233, 42479835), (439, 22546245), (699, 14159945), (1165, 8495967), (1317, 7515415), (2195, 4509249), (3495, 2831989), (6451, 1534305), (6585, 1503083), (19353, 511435), (32255, 306861), (96765, 102287)]